OpenVZ Forum


Home » General » Support » NFS unmount / vps stop hang/bug
NFS unmount / vps stop hang/bug [message #21527] Wed, 10 October 2007 13:52 Go to next message
milagro is currently offline  milagro
Messages: 2
Registered: March 2007
Junior Member
After upgrading to 2.6.18-028stab045 (nfsutils 1.1.0) i get the following when i try to umount a nfs filesystem in a VE:

'nfs' is not a legal NFS export name


:/# mount
simfs on / type simfs (rw)
tmpfs on /lib/init/rw type tmpfs (rw,nosuid)
proc on /proc type proc (rw,nosuid,nodev,noexec)
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
devpts on /dev/pts type devpts (rw,nosuid,noexec)
nfs on <dir> type nfs (rw,noatime,nodiratime,vers=3,rsize=8192,wsize=8192,acregmin =60,acdirmin=60,soft,intr,proto=udp,timeo=600,retrans=2,sec= sys,addr=...)
:/# umount <dir>
umount.nfs: 'nfs' is not a legal NFS export name
umount.nfs: 'nfs' is not a legal NFS export name


:/# more /etc/mtab
simfs / simfs rw 0 0
tmpfs /lib/init/rw tmpfs rw,nosuid 0 0
proc /proc proc rw,nosuid,nodev,noexec 0 0
sysfs /sys sysfs rw,nosuid,nodev,noexec 0 0
tmpfs /dev/shm tmpfs rw,nosuid,nodev 0 0
devpts /dev/pts devpts rw,nosuid,noexec 0 0
nfs <dir> nfs rw,noatime,nodiratime,vers=3,rsize=8192,wsize=8192,
acregmin=60,acdirmin=60,soft,intr,proto=udp,timeo=600,retran s=2,sec=sys,addr=... 0 0


Also when I try to umount a VE with a nfs filesystem mounted in it the HW node hangs (like the old nfs umount bug).


Any ideas?

Thanks
Alex
Re: NFS unmount / vps stop hang/bug [message #21533 is a reply to message #21527] Wed, 10 October 2007 14:46 Go to previous messageGo to next message
den is currently offline  den
Messages: 494
Registered: December 2005
Senior Member
This should help
Re: NFS unmount / vps stop hang/bug [message #21537 is a reply to message #21533] Wed, 10 October 2007 16:18 Go to previous message
milagro is currently offline  milagro
Messages: 2
Registered: March 2007
Junior Member
Works fineso far. Thank you.

Alex
Previous Topic: Bridging veth dev creates massive delay
Next Topic: Slow tcp connects between VEs ?
Goto Forum:
  


Current Time: Fri Jul 19 09:23:42 GMT 2024

Total time taken to generate the page: 0.02401 seconds